Cloud Foundry Certified Developer - CFCD FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which header contains the originally requested URL and a timestamp?

A. X-Forwarded-Proto B. X-CF-Forwarded-Url C. X-CF-Proxy-Signature D. X-CF-Proxy-Metadata E. X-Forwarded-For

Discussion 0

Correct Answer: C Vote an answer

Question 2

Which of the following are components of Diego? (Choose all that apply)

A. Metron B. Garden C. Cloud Controller D. Bulletin Board System E. Doppler F. CC-Bridge G. Gorouter

Discussion 0

Correct Answer: A,B,D Vote an answer

Question 3

Why is getting code to production so Slow? (Choose all that apply)

A. The software is delivered too quickly and QA is unable to test changes fast enough. B. Having multiple environments can slow down releases because too much time is spent keeping them update today C. Often production and development environments are not using the same version of a package or different backing services altogether. D. Sometimes organizational policies can slow down deployments because of the layer of bureaucracy that it creates.

Discussion 0

Correct Answer: C,D Vote an answer

Question 4

Where do you specify the version of npm you want to be installed on your app instance?

A. The config.json file located in the root directory of the application. B. The package.json file located in the root directory of the application. C. The engines.node file located in the root directory of the application. D. The engines.npm file located in the root directory of the application.

Discussion 0

Correct Answer: B Vote an answer

Question 5

What is horizontal scaling?

A. Horizontal scaling an application creates or destroys the number of instances of your app. B. Horizontal scaling an application changes the disk space limit or memory limit of all of your app instances. C. Horizontal scaling changes the CPU cores of all of your app instances. D. Horizontal scaling an application increases the number of VMs your app instances run on.

Discussion 0

Correct Answer: A Vote an answer

Question 6

What cf-cli command would you use to remove a route from the blue site?

A. cf unmap-route <APP_NAME> <DOMAIN> --hostname <HOSTNAME> B. cf delete-service <APP_NAME> <DOMAIN> --hostname <HOSTNAME> C. cf unbind-service <APP_NAME> <DOMAIN> --hostname <HOSTNAME> D. cf unbind-route-service <APP_NAME> <DOMAIN> --hostname <HOSTNAME>

Discussion 0

Correct Answer: A Vote an answer

Question 7

Which infrastructure type are you responsible for caring and feeding of the infrastructure?

A. SaaS B. PaaS C. Traditional Infrastructure D. IaaS

Discussion 0

Correct Answer: C Vote an answer

Question 8

Which 12-Factor principle is best described by maximizing robustness with fast startup and graceful shutdown?

A. Codebase B. Disposability C. Concurrency D. Build, release, run

Discussion 0

Correct Answer: B Vote an answer

Question 9

Cloud Foundry requires that each app that you deploy has a unique URL. What flag do you use to ensure that your route is unique when you execute cf push?

A. --route-path B. --random-route C. -n D. --no-route

Discussion 0

Correct Answer: B Vote an answer

Question 10

You have an Application Security Group that needs to be removed from Cloud Foundry. What command would you execute to remove the ASG?

A. cf delete-security-group B. cf unbind-security-group C. cf remove-security-group D. cf unmap-security-group

Discussion 0

Correct Answer: A Vote an answer

Question 11

What flag is used to get the version of the cf-cli?

A. cf -s B. cf -v C. cf -h D. cf -version

Discussion 0

Correct Answer: B Vote an answer